Lies of P: Legion Plug locations and Legion Arm crafting

Unlock new devices for use in combat in Lies of P

Lies of P lets you use devices known as Legion Arms. At the start, only the Left Arm of Steel, which does a very basic left hook, is available. Then, once you reach Hotel Krat, you’ll gain access to the Puppet String, which can pull enemies toward you. The rest, however, require various materials, but they offer unique benefits including elemental damage and bolstered defenses.

Our guide discusses how to craft Legion Arms using Legion Plugs in Lies of P. Moreover, once you’ve unlocked a few, you might want to obtain their upgrades as well. These Legion Arm upgrades require Legion Calibers instead. Lastly, please be reminded that this article contains spoilers.

How to craft Legion Arms in Lies of P

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You can craft Lies of P Legion Arms by using the Venigni Craft Machine in Hotel Krat. Upon selecting a device, you'll unlock its default function and you can switch to it via the machine or a Stargazer.

Two Legion Arms require items dropped by bosses. The rest, meanwhile, require Legion Plugs, which are obtained as you progress further in the campaign.

All Legion Arms in Lies of P

Overcharged Storage Battery

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• Unlocks: Fulminis – A Legion Arm that discharges an electric shock.
• Location: Krat City Hall – Defeat the Scrapped Watchman boss.

High-powered Flame Amplifier

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• Unlocks: Flamberge – Acts as a makeshift flamethrower.
• Location: Venigni Works – Defeat the King's Flame Fuoco boss.

Legion Arms that can be crafted using Legion Plugs

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The following Lies of P Legion Arms require one Legion Plug to be crafted:

• Deus Ex Machina – Drops landmines that explode once enemies get too close.
• Pandemonium – Shoots a stream of acid that corrodes hostiles.
• Aegis – Blocks attacks and causes an explosion.
• Falcon Eyes – Shoots a shell from medium-range that explodes after a short while.

All Legion Plug Locations in Lies of P

Legion Plug #1

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These are all the Lies of P Legion Plugs and craftable Legion Arms. Once you've acquired all of these contraptions, you'll earn the “Legion Arm Collector” achievement, too. For other tips and strategies, you can visit our Lies of P walkthrough and guides hub.

Legion Plug #2

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Location: Rosa Isabelle Street – Make your way to the apartment complex with the Puppet Babies and Exploding Damsels. Drop down the hole in the side room, then climb up the steps to open a safe.

Legion Plug #3

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Location: Grand Exhibition Gallery – Proceed normally through the building until you reach a puppet gallery with a Trinity Key payphone riddle nearby. Check the upper ledge near the gondola display to find this chest.

Legion Plug #4

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Location: Krat Central Station/Abandoned Apartment – Krat will descend further into ruin later in the campaign. Continue past Krat Central Station until you reach a side street with a Corrupted Ogre that's attempting to smash an apartment door. Defeat the Ogre to obtain this Lies of P Legion Plug. You'll also unlock the door which has the Abandoned Apartment fast travel point.

These are all the Lies of P Legion Plugs and craftable Legion Arms. Once you've acquired all of these contraptions, you'll earn the “Legion Arm Collector” achievement, too.